7x+10=-5x-2

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Solution for 7x+10=-5x-2 equation:


Simplifying
7x + 10 = -5x + -2

Reorder the terms:
10 + 7x = -5x + -2

Reorder the terms:
10 + 7x = -2 + -5x

Solving
10 + 7x = -2 + -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.
10 + 7x + 5x = -2 + -5x + 5x

Combine like terms: 7x + 5x = 12x
10 + 12x = -2 + -5x + 5x

Combine like terms: -5x + 5x = 0
10 + 12x = -2 + 0
10 + 12x = -2

Add '-10' to each side of the equation.
10 + -10 + 12x = -2 + -10

Combine like terms: 10 + -10 = 0
0 + 12x = -2 + -10
12x = -2 + -10

Combine like terms: -2 + -10 = -12
12x = -12

Divide each side by '12'.
x = -1

Simplifying
x = -1

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