If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 13r + -7 = 5r + 89 Reorder the terms: -7 + 13r = 5r + 89 Reorder the terms: -7 + 13r = 89 + 5r Solving -7 + 13r = 89 + 5r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-5r' to each side of the equation. -7 + 13r + -5r = 89 + 5r + -5r Combine like terms: 13r + -5r = 8r -7 + 8r = 89 + 5r + -5r Combine like terms: 5r + -5r = 0 -7 + 8r = 89 + 0 -7 + 8r = 89 Add '7' to each side of the equation. -7 + 7 + 8r = 89 + 7 Combine like terms: -7 + 7 = 0 0 + 8r = 89 + 7 8r = 89 + 7 Combine like terms: 89 + 7 = 96 8r = 96 Divide each side by '8'. r = 12 Simplifying r = 12
| 3-5*a=25 | | 8a+23=a+107 | | a/8-17=-15 | | f(x)=x^2-8x-48 | | -4x-82=9x+126 | | 7(2-7x)=-280 | | 7/(m-6)-(m)/(6-m) | | 9*5+5y=45 | | 37x=78 | | -7-9x=14-8x | | 3(6+x)=42 | | 27^3x-1=9*3^1/2 | | 10+7k-5a=4 | | 25+6d=-14 | | W-123=4.72 | | 5(-4+3x)=-155 | | 13+111111111111x*22-33(12-22)=3 | | 10=w/3+4 | | 44a+44a+55a+55a=1 | | 3+0.25x=5.50 | | -3x+33-5=500 | | 6(-1x+2)=78 | | -2a+4=19 | | A=1.5b-5 | | 8b^3+61b-24=0 | | 2a+4=19 | | 3(2g+4)=6(g+4) | | 1/4x-3=9 | | 5=m/-3-12 | | w/5+3=11 | | 10b^2+19b-56=0 | | 1+3=3 |