If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 28 = 2(u + -4) + 2u Reorder the terms: 28 = 2(-4 + u) + 2u 28 = (-4 * 2 + u * 2) + 2u 28 = (-8 + 2u) + 2u Combine like terms: 2u + 2u = 4u 28 = -8 + 4u Solving 28 = -8 + 4u Solving for variable 'u'. Move all terms containing u to the left, all other terms to the right. Add '-4u' to each side of the equation. 28 + -4u = -8 + 4u + -4u Combine like terms: 4u + -4u = 0 28 + -4u = -8 + 0 28 + -4u = -8 Add '-28' to each side of the equation. 28 + -28 + -4u = -8 + -28 Combine like terms: 28 + -28 = 0 0 + -4u = -8 + -28 -4u = -8 + -28 Combine like terms: -8 + -28 = -36 -4u = -36 Divide each side by '-4'. u = 9 Simplifying u = 9
| 9x^2-21x-2=13 | | 6x+152+2x+12=180 | | 0.8x=-1.2 | | 8b-4b-6b-8=2b | | 0.8x=-3.6 | | 4x+0.8=24 | | 4x-8=-26 | | 0.5m-3.6=-5.8+2.7 | | 2(4+2k)=k-10 | | 6x+12+2x+72=180 | | 20-2x+22=52 | | 3.75=ln(q+4) | | T=-16t^2+45t+50 | | 6.6=(11-10x)0.3 | | 6x+12+2x+72=90 | | 1.075x=30 | | -49=69-13-4g | | (4x+4)(3x-5)=0 | | 4b-6-5b+8= | | -5x-1=3-6x | | 6x-38+3x-16=90 | | (3+z)6+18z=90 | | (4x-10)+22= | | 12=3x+2x | | 12=2(v+3)-5 | | -54+x=-5x+18 | | 5x-8=6x-10 | | 40=0.5 | | 40.2z+1=421-1.8z | | 9t^2-174t+840=0 | | 11(0.16)=j | | -8+[(7-11)-(-8-3)]= |