If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -15z + -1(-7z) + 6z + -1(-15) = -13 Remove parenthesis around (-7z) -15z + -1 * -7z + 6z + -1(-15) = -13 Multiply -1 * -7 -15z + 7z + 6z + -1(-15) = -13 Multiply -1 * -15 -15z + 7z + 6z + 15 = -13 Reorder the terms: 15 + -15z + 7z + 6z = -13 Combine like terms: -15z + 7z = -8z 15 + -8z + 6z = -13 Combine like terms: -8z + 6z = -2z 15 + -2z = -13 Solving 15 + -2z = -13 Solving for variable 'z'. Move all terms containing z to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + -2z = -13 + -15 Combine like terms: 15 + -15 = 0 0 + -2z = -13 + -15 -2z = -13 + -15 Combine like terms: -13 + -15 = -28 -2z = -28 Divide each side by '-2'. z = 14 Simplifying z = 14
| 4h+15=9h | | 2x-55=101-10x | | y-(-10)=3/5x-(-5) | | 4500000-22000x=-155000+12000x | | 9x+2+10x+7=180 | | -3h-2h=10 | | 3(-7+5x)=-51 | | 10=4t-10 | | (a^2+a)(3a^2+6a)= | | ab+6=-2 | | 2x=14x | | .35x+.6=.1x+1 | | 7+5=26 | | 8*3n=19 | | y+3/4=6 | | 3x+13=76-7x | | 4k-2k=10 | | 8.2*4= | | -3x+2=4x+79 | | w/13=2 | | 17+9.1n=-(2.9n+3) | | -2x+4x=196 | | 20x(ab)= | | (1/2)(2n+6)=5n-12-n | | -3v(-8u^2-8uv-7v^2)=0 | | -180=5x+-5(-3x-8) | | (x^2+4)(x^2+4)= | | 36/4+60/12 | | 33=20-7t | | -(9n-3)=19-9n | | 13=z+9 | | 5(2x-3)=3(7x+4) |