Solve for x
x = \frac{182}{19} = 9\frac{11}{19} \approx 9.578947368
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7x-2+9x-1+3x+1=180
Combine 4x and 3x to get 7x.
16x-2-1+3x+1=180
Combine 7x and 9x to get 16x.
16x-3+3x+1=180
Subtract 1 from -2 to get -3.
19x-3+1=180
Combine 16x and 3x to get 19x.
19x-2=180
Add -3 and 1 to get -2.
19x=180+2
Add 2 to both sides.
19x=182
Add 180 and 2 to get 182.
x=\frac{182}{19}
Divide both sides by 19.
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