Solve 4*5^3+2*5^2+3m=4230

$$4 \times 5 ^ { 3 } + 2 \times 5 ^ { 2 } + 3 m = 4230$$

Solve for m

$$m = \frac{3680}{3} = 1226\frac{2}{3} \approx 1226.666666667$$

Steps for Solving Linear Equation

Calculate 5 to the power of 3 and get 125.

$$4\times 125+2\times 5^{2}+3m=4230$$

Multiply 4 and 125 to get 500.

$$500+2\times 5^{2}+3m=4230$$

Calculate 5 to the power of 2 and get 25.

$$500+2\times 25+3m=4230$$

Multiply 2 and 25 to get 50.

$$500+50+3m=4230$$

Add 500 and 50 to get 550.

$$550+3m=4230$$

Subtract 550 from both sides.

$$3m=4230-550$$

Subtract 550 from 4230 to get 3680.

$$3m=3680$$

Divide both sides by 3.

$$m=\frac{3680}{3}$$