7x+7+3x=-63

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Solution for 7x+7+3x=-63 equation:


Simplifying
7x + 7 + 3x = -63

Reorder the terms:
7 + 7x + 3x = -63

Combine like terms: 7x + 3x = 10x
7 + 10x = -63

Solving
7 + 10x = -63

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 10x = -63 + -7

Combine like terms: 7 + -7 = 0
0 + 10x = -63 + -7
10x = -63 + -7

Combine like terms: -63 + -7 = -70
10x = -70

Divide each side by '10'.
x = -7

Simplifying
x = -7

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