0.9(x+70)+0.3x=99

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Solution for 0.9(x+70)+0.3x=99 equation:


0.9(x+70) + 0.3x=99

We simplify the equation to the form, which is simple to understand 
0.9(x+70) + 0.3x=99

Reorder the terms in parentheses
+( + 0.9x+63) + 0.3x=99

Remove unnecessary parentheses
 + 0.9x+63 + 0.3x=+99

We move all terms containing x to the left and all other terms to the right. 
 + 0.9x + 0.3x=+99-63

We simplify left and right side of the equation. 
+1.2x=+36

We divide both sides of the equation by 1.2 to get x. 
x=30

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