If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (m + -21) = (4m + -13) Reorder the terms: (-21 + m) = (4m + -13) Remove parenthesis around (-21 + m) -21 + m = (4m + -13) Reorder the terms: -21 + m = (-13 + 4m) Remove parenthesis around (-13 + 4m) -21 + m = -13 + 4m Solving -21 + m = -13 + 4m Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-4m' to each side of the equation. -21 + m + -4m = -13 + 4m + -4m Combine like terms: m + -4m = -3m -21 + -3m = -13 + 4m + -4m Combine like terms: 4m + -4m = 0 -21 + -3m = -13 + 0 -21 + -3m = -13 Add '21' to each side of the equation. -21 + 21 + -3m = -13 + 21 Combine like terms: -21 + 21 = 0 0 + -3m = -13 + 21 -3m = -13 + 21 Combine like terms: -13 + 21 = 8 -3m = 8 Divide each side by '-3'. m = -2.666666667 Simplifying m = -2.666666667
| 15-7i=48 | | 4x^3-x^2-12x+3=0 | | 24+10x-4=15x | | 14-5+x=5+9-1 | | 27y^3-75y=0 | | x(3x-2)+x(2x-2)=(5x+2)(x-2) | | -8y-17=-14y-11 | | 9+2n=6n+9 | | 3+8=7x+5 | | 27y-12y^3=0 | | 2x^2=241x | | 3(x-8)+2=18-x | | 3x-2.7=11.3-4x | | x+(x*0.1)=852.5 | | F(x)=5x-22 | | x+(x*1)=852.5 | | -16t^2+40t+150=0 | | m-21/6-4m-13/7=2 | | 5(4x-1)=-7(4x-3) | | y-5=-1(x+3) | | k^2-5k+6=5k^3-45k | | -7(v-4)=7v-14 | | 14-2(3+4)= | | 8(5x-1)=7x-6 | | 2x^3+3x^2-11x+3=0 | | (3-5)(5x-4)=3(x+6) | | 3u+39=7(u+1) | | -2(u-7)=6u-26 | | (x+4)-2(3-4x)=5(x+5)-3 | | (-3)(-5)(2)= | | (6x-10)2x=48 | | 26/9 |