4r+3=7r

Solution for 4r+3=7r equation:

Simplifying
4r + 3 = 7r

Reorder the terms:
3 + 4r = 7r

Solving
3 + 4r = 7r

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '-7r' to each side of the equation.
3 + 4r + -7r = 7r + -7r

Combine like terms: 4r + -7r = -3r
3 + -3r = 7r + -7r

Combine like terms: 7r + -7r = 0
3 + -3r = 0

Add '-3' to each side of the equation.
3 + -3 + -3r = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -3r = 0 + -3
-3r = 0 + -3

Combine like terms: 0 + -3 = -3
-3r = -3

Divide each side by '-3'.
r = 1

Simplifying
r = 1