Solve 7*8=4*7(3.2+x)/2

$$7 \times 8=4 \times \frac{ 7(3.2+x) }{ 2 }$$

Solve for x

$$x=0.8$$

Steps for Solving Linear Equation

Multiply both sides of the equation by 2.

$$14\times 8=4\times 7\left(3.2+x\right)$$

Multiply 14 and 8 to get 112.

$$112=4\times 7\left(3.2+x\right)$$

Multiply 4 and 7 to get 28.

$$112=28\left(3.2+x\right)$$

Use the distributive property to multiply 28 by 3.2+x.

$$112=89.6+28x$$

Swap sides so that all variable terms are on the left hand side.

$$89.6+28x=112$$

Subtract 89.6 from both sides.

$$28x=112-89.6$$

Subtract 89.6 from 112 to get 22.4.

$$28x=22.4$$

Divide both sides by 28.

$$x=\frac{22.4}{28}$$

Expand \frac{22.4}{28} by multiplying both numerator and the denominator by 10.

$$x=\frac{224}{280}$$

Reduce the fraction \frac{224}{280} to lowest terms by extracting and canceling out 56.

$$x=\frac{4}{5}$$