WebEvaluate the expression: \(5 x - 3 y - \left(2 x + 4 y\right) - \left(2 x - 7\right)\) MathBot Answer: Expanded \[5 x - 3 y - \left(2 x + 4 y\right) - \left(2 x - 7\right) = x - 7 y + 7\] viewed 2 times. asked 30 seconds ago. WebAfter substitutions expression is evaluated using Mathematical calculator. Thus, like in math calculator, you may use . Constants: pi, e. Operation signs: + - addition-- subtraction* - multiplication / - division ^ - power Functions: sqrt - square root rootn - nth root, e.g. root3(x) - cube root exp - exponential function lb - binary logarithm ( base 2 ) lg - decimal …
6.1: Evaluating Algebraic Expressions - Mathematics LibreTexts
WebIn algebra, a quadratic equation (from Latin quadratus 'square') is any equation that can be rearranged in standard form as where x represents an unknown value, and a, b, and c represent known numbers, where a ≠ 0. (If a = 0 and b ≠ 0 then the equation is linear, not quadratic.) The numbers a, b, and c are the coefficients of the equation ... WebDec 18, 2024 · Put the values of x and y to the expression:[tex]x=32,\ y=2\\\\\dfrac{x}{4y}=\dfrac{32}{(4)(2)}=\drac{32}{8}=4[/tex] janylakitten janylakitten ... discovery + catch up
1. Evaluate the expression -10x when x = -100 2. Evaluate the ...
WebBasic Math. Math Calculator. Step 1: Enter the expression you want to evaluate. The Math Calculator will evaluate your problem down to a final solution. You can also add, … WebNov 29, 2024 · What is the value of the expression when a = 4, b = 3 ,and c = 10? 3a/4b−c A.1 B.4 C.6 D.12 2 See answers Advertisement Advertisement annasheets32 annasheets32 The answer would be C.6 because 3 times 4 is 12. Then 4 times 3 is 12 minus 10 is 2. 12 divided by 2 is 6 You were right, thank you so much. WebJan 7, 2024 · Evaluate the expression when x = 32 and y = 2. x4y116162124. Evaluate the expression when x = 32 and y = 2. x4y. 116. 1621. 2. 4. See answer. discovery cau kiel