10-3(x+5)=40+2x

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Solution for 10-3(x+5)=40+2x equation:


Simplifying
10 + -3(x + 5) = 40 + 2x

Reorder the terms:
10 + -3(5 + x) = 40 + 2x
10 + (5 * -3 + x * -3) = 40 + 2x
10 + (-15 + -3x) = 40 + 2x

Combine like terms: 10 + -15 = -5
-5 + -3x = 40 + 2x

Solving
-5 + -3x = 40 + 2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2x' to each side of the equation.
-5 + -3x + -2x = 40 + 2x + -2x

Combine like terms: -3x + -2x = -5x
-5 + -5x = 40 + 2x + -2x

Combine like terms: 2x + -2x = 0
-5 + -5x = 40 + 0
-5 + -5x = 40

Add '5' to each side of the equation.
-5 + 5 + -5x = 40 + 5

Combine like terms: -5 + 5 = 0
0 + -5x = 40 + 5
-5x = 40 + 5

Combine like terms: 40 + 5 = 45
-5x = 45

Divide each side by '-5'.
x = -9

Simplifying
x = -9

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