-4x+3(3x+16)=-7

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Solution for -4x+3(3x+16)=-7 equation:


Simplifying
-4x + 3(3x + 16) = -7

Reorder the terms:
-4x + 3(16 + 3x) = -7
-4x + (16 * 3 + 3x * 3) = -7
-4x + (48 + 9x) = -7

Reorder the terms:
48 + -4x + 9x = -7

Combine like terms: -4x + 9x = 5x
48 + 5x = -7

Solving
48 + 5x = -7

Solving for variable 'x'.

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

Add '-48' to each side of the equation.
48 + -48 + 5x = -7 + -48

Combine like terms: 48 + -48 = 0
0 + 5x = -7 + -48
5x = -7 + -48

Combine like terms: -7 + -48 = -55
5x = -55

Divide each side by '5'.
x = -11

Simplifying
x = -11

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