7x+2(-5+3)=-9

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Solution for 7x+2(-5+3)=-9 equation:


Simplifying
7x + 2(-5 + 3) = -9

Combine like terms: -5 + 3 = -2
7x + 2(-2) = -9

Multiply 2 * -2
7x + -4 = -9

Reorder the terms:
-4 + 7x = -9

Solving
-4 + 7x = -9

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 7x = -9 + 4

Combine like terms: -4 + 4 = 0
0 + 7x = -9 + 4
7x = -9 + 4

Combine like terms: -9 + 4 = -5
7x = -5

Divide each side by '7'.
x = -0.7142857143

Simplifying
x = -0.7142857143

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