7+4(5x+6)=-9

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Solution for 7+4(5x+6)=-9 equation:


Simplifying
7 + 4(5x + 6) = -9

Reorder the terms:
7 + 4(6 + 5x) = -9
7 + (6 * 4 + 5x * 4) = -9
7 + (24 + 20x) = -9

Combine like terms: 7 + 24 = 31
31 + 20x = -9

Solving
31 + 20x = -9

Solving for variable 'x'.

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

Add '-31' to each side of the equation.
31 + -31 + 20x = -9 + -31

Combine like terms: 31 + -31 = 0
0 + 20x = -9 + -31
20x = -9 + -31

Combine like terms: -9 + -31 = -40
20x = -40

Divide each side by '20'.
x = -2

Simplifying
x = -2

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