-40=7x-2x-10

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Solution for -40=7x-2x-10 equation:


Simplifying
-40 = 7x + -2x + -10

Reorder the terms:
-40 = -10 + 7x + -2x

Combine like terms: 7x + -2x = 5x
-40 = -10 + 5x

Solving
-40 = -10 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-40 + -5x = -10 + 5x + -5x

Combine like terms: 5x + -5x = 0
-40 + -5x = -10 + 0
-40 + -5x = -10

Add '40' to each side of the equation.
-40 + 40 + -5x = -10 + 40

Combine like terms: -40 + 40 = 0
0 + -5x = -10 + 40
-5x = -10 + 40

Combine like terms: -10 + 40 = 30
-5x = 30

Divide each side by '-5'.
x = -6

Simplifying
x = -6

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