7x-1.5=-9x-2.5

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Solution for 7x-1.5=-9x-2.5 equation:


Simplifying
7x + -1.5 = -9x + -2.5

Reorder the terms:
-1.5 + 7x = -9x + -2.5

Reorder the terms:
-1.5 + 7x = -2.5 + -9x

Solving
-1.5 + 7x = -2.5 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-1.5 + 7x + 9x = -2.5 + -9x + 9x

Combine like terms: 7x + 9x = 16x
-1.5 + 16x = -2.5 + -9x + 9x

Combine like terms: -9x + 9x = 0
-1.5 + 16x = -2.5 + 0
-1.5 + 16x = -2.5

Add '1.5' to each side of the equation.
-1.5 + 1.5 + 16x = -2.5 + 1.5

Combine like terms: -1.5 + 1.5 = 0.0
0.0 + 16x = -2.5 + 1.5
16x = -2.5 + 1.5

Combine like terms: -2.5 + 1.5 = -1
16x = -1

Divide each side by '16'.
x = -0.0625

Simplifying
x = -0.0625

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