Solve 0.9*2+0.6*x=0.3(2+x)

$$0.9 \times 2+0.6 \times x=0.3(2+x)$$

Solve for x

$$x=-4$$

Steps for Solving Linear Equation

Multiply 0.9 and 2 to get 1.8.

$$1.8+0.6x=0.3\left(2+x\right)$$

Use the distributive property to multiply 0.3 by 2+x.

$$1.8+0.6x=0.6+0.3x$$

Subtract 0.3x from both sides.

$$1.8+0.6x-0.3x=0.6$$

Combine 0.6x and -0.3x to get 0.3x.

$$1.8+0.3x=0.6$$

Subtract 1.8 from both sides.

$$0.3x=0.6-1.8$$

Subtract 1.8 from 0.6 to get -1.2.

$$0.3x=-1.2$$

Divide both sides by 0.3.

$$x=\frac{-1.2}{0.3}$$

Expand \frac{-1.2}{0.3} by multiplying both numerator and the denominator by 10.

$$x=\frac{-12}{3}$$

Divide -12 by 3 to get -4.

$$x=-4$$