5x+4(-7x-16)=189

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Solution for 5x+4(-7x-16)=189 equation:


Simplifying
5x + 4(-7x + -16) = 189

Reorder the terms:
5x + 4(-16 + -7x) = 189
5x + (-16 * 4 + -7x * 4) = 189
5x + (-64 + -28x) = 189

Reorder the terms:
-64 + 5x + -28x = 189

Combine like terms: 5x + -28x = -23x
-64 + -23x = 189

Solving
-64 + -23x = 189

Solving for variable 'x'.

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

Add '64' to each side of the equation.
-64 + 64 + -23x = 189 + 64

Combine like terms: -64 + 64 = 0
0 + -23x = 189 + 64
-23x = 189 + 64

Combine like terms: 189 + 64 = 253
-23x = 253

Divide each side by '-23'.
x = -11

Simplifying
x = -11

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