What is the answer to (7x+4)/3 =2x-1 ?

The answer to (7x+4)/3 =2x-1 is x=-7

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(7x+4)/3 =2x-1

\frac{7 x + 4}{3} = 2 x - 1

x = - 7

Solution steps

\frac{7 x + 4}{3} = 2 x - 1

Multiply both sides by

3

7 x + 4 = 6 x - 3

Move

4

to the right side

7 x = 6 x - 7

Move

6 x

to the left side

x = - 7

y = - 2 (0)^{2}

5 t + 20 = 19 t + 6

x, - 10 x + 5 y = 20

x - 2 (3 - 4 x) = 5 x - 3

\frac{19 - 8 y}{6} = 5 y