.07x+.09(x+3000)=3770

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Solution for .07x+.09(x+3000)=3770 equation:


Simplifying
0.07x + 0.09(x + 3000) = 3770

Reorder the terms:
0.07x + 0.09(3000 + x) = 3770
0.07x + (3000 * 0.09 + x * 0.09) = 3770
0.07x + (270 + 0.09x) = 3770

Reorder the terms:
270 + 0.07x + 0.09x = 3770

Combine like terms: 0.07x + 0.09x = 0.16x
270 + 0.16x = 3770

Solving
270 + 0.16x = 3770

Solving for variable 'x'.

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

Add '-270' to each side of the equation.
270 + -270 + 0.16x = 3770 + -270

Combine like terms: 270 + -270 = 0
0 + 0.16x = 3770 + -270
0.16x = 3770 + -270

Combine like terms: 3770 + -270 = 3500
0.16x = 3500

Divide each side by '0.16'.
x = 21875

Simplifying
x = 21875

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