If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2(a + 4) = 2(a + -4) + 4z Reorder the terms: 2(4 + a) = 2(a + -4) + 4z (4 * 2 + a * 2) = 2(a + -4) + 4z (8 + 2a) = 2(a + -4) + 4z Reorder the terms: 8 + 2a = 2(-4 + a) + 4z 8 + 2a = (-4 * 2 + a * 2) + 4z 8 + 2a = (-8 + 2a) + 4z Add '-2a' to each side of the equation. 8 + 2a + -2a = -8 + 2a + -2a + 4z Combine like terms: 2a + -2a = 0 8 + 0 = -8 + 2a + -2a + 4z 8 = -8 + 2a + -2a + 4z Combine like terms: 2a + -2a = 0 8 = -8 + 0 + 4z 8 = -8 + 4z Solving 8 = -8 + 4z Solving for variable 'z'. Move all terms containing z to the left, all other terms to the right. Add '-4z' to each side of the equation. 8 + -4z = -8 + 4z + -4z Combine like terms: 4z + -4z = 0 8 + -4z = -8 + 0 8 + -4z = -8 Add '-8' to each side of the equation. 8 + -8 + -4z = -8 + -8 Combine like terms: 8 + -8 = 0 0 + -4z = -8 + -8 -4z = -8 + -8 Combine like terms: -8 + -8 = -16 -4z = -16 Divide each side by '-4'. z = 4 Simplifying z = 4
| 3y+y^2=80 | | -x+3(4-x)=-6x | | 4-(2x-7)+x= | | 21-x=2x-3 | | K/10=-15 | | 3t-t-6t=8-20 | | 2(5x-9)=3(bx-6)+4x | | (-15/21)(-3/5)=w | | -6x-4=-2(x+10) | | -35-7x=11x+1 | | r-4+r=2 | | 3y+y^2=90 | | .075n=7.38 | | 13x+2=9x+14 | | -6m-3m=0 | | 0.03x=-15 | | 60=2y+3x | | -6a+a=10 | | 1=k-6+4 | | 3(x+2)+x=2(3x-4)+6 | | -20m-9=-14m-5 | | 19x-14=13x | | -.3=s+.7 | | -5=-2x+3x | | 0.2x=26 | | 2x+3-3x=5x+-15 | | 2x-15=-3x+40 | | 7x=11x+36 | | .6+y=.2 | | -2x=5x+7 | | -10=-6x-4x | | 13=v/10-12 |