If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -21 + 12 = 3(n + -1) Combine like terms: -21 + 12 = -9 -9 = 3(n + -1) Reorder the terms: -9 = 3(-1 + n) -9 = (-1 * 3 + n * 3) -9 = (-3 + 3n) Solving -9 = -3 + 3n Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '-3n' to each side of the equation. -9 + -3n = -3 + 3n + -3n Combine like terms: 3n + -3n = 0 -9 + -3n = -3 + 0 -9 + -3n = -3 Add '9' to each side of the equation. -9 + 9 + -3n = -3 + 9 Combine like terms: -9 + 9 = 0 0 + -3n = -3 + 9 -3n = -3 + 9 Combine like terms: -3 + 9 = 6 -3n = 6 Divide each side by '-3'. n = -2 Simplifying n = -2
| =2yz-3x | | 4x+9x+7x=160 | | 15=4n-3-2 | | Ax+2y=10 | | V^2(-4)= | | 3(2z-1)-3(2-3z)=12 | | 4(2x-3)=3+8x-11whatisx | | f(x)=3x^2+9x-9 | | Ax+7y=14 | | x^2+5x+176=0 | | 3(2z-1)-3(2-3)=12 | | 2a^2b+7ab+3b= | | x+x+0.09+x+0.09+0.35=10.40 | | f(x)=x^2-3x-28 | | 10x+7y=70 | | 19.50x=725+10.5x | | 8y+5y+2y=60 | | -9+t=12 | | -3v(5v)= | | -6y+8=-6y+8 | | 2x-18x-33=-7 | | 70-10x^2=0 | | -84+8x=-3x+26 | | 4+3(2x+5)=6x+20 | | 3.5(14q+4.5)-3q=9 | | r-6-2r=6-7r | | 5x+6x+x=72 | | -81+7x=-2x+36 | | 9r^2-5r-56=0 | | -2(t-3)=10-2t | | 2(b+3)=96 | | 5logx=-10 |