15x-0.8=7x+4

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Solution for 15x-0.8=7x+4 equation:


Simplifying
15x + -0.8 = 7x + 4

Reorder the terms:
-0.8 + 15x = 7x + 4

Reorder the terms:
-0.8 + 15x = 4 + 7x

Solving
-0.8 + 15x = 4 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-0.8 + 15x + -7x = 4 + 7x + -7x

Combine like terms: 15x + -7x = 8x
-0.8 + 8x = 4 + 7x + -7x

Combine like terms: 7x + -7x = 0
-0.8 + 8x = 4 + 0
-0.8 + 8x = 4

Add '0.8' to each side of the equation.
-0.8 + 0.8 + 8x = 4 + 0.8

Combine like terms: -0.8 + 0.8 = 0.0
0.0 + 8x = 4 + 0.8
8x = 4 + 0.8

Combine like terms: 4 + 0.8 = 4.8
8x = 4.8

Divide each side by '8'.
x = 0.6

Simplifying
x = 0.6

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