0.5x+70=90

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Solution for 0.5x+70=90 equation: 


Simplifying
0.5x + 70 = 90

Reorder the terms:
70 + 0.5x = 90

Solving
70 + 0.5x = 90

Solving for variable 'x'.

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

Add '-70' to each side of the equation.
70 + -70 + 0.5x = 90 + -70

Combine like terms: 70 + -70 = 0
0 + 0.5x = 90 + -70
0.5x = 90 + -70

Combine like terms: 90 + -70 = 20
0.5x = 20

Divide each side by '0.5'.
x = 40

Simplifying
x = 40

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