Solve for x
x = \frac{23}{7} = 3\frac{2}{7} \approx 3.285714286
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3x+3+4x=26
Use the distributive property to multiply 3 by x+1.
7x+3=26
Combine 3x and 4x to get 7x.
7x=26-3
Subtract 3 from both sides.
7x=23
Subtract 3 from 26 to get 23.
x=\frac{23}{7}
Divide both sides by 7.
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