-7x-9-3x=-49

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Solution for -7x-9-3x=-49 equation:


Simplifying
-7x + -9 + -3x = -49

Reorder the terms:
-9 + -7x + -3x = -49

Combine like terms: -7x + -3x = -10x
-9 + -10x = -49

Solving
-9 + -10x = -49

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + -10x = -49 + 9

Combine like terms: -9 + 9 = 0
0 + -10x = -49 + 9
-10x = -49 + 9

Combine like terms: -49 + 9 = -40
-10x = -40

Divide each side by '-10'.
x = 4

Simplifying
x = 4

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