If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -7(3x + -5) = -21x + 35 Reorder the terms: -7(-5 + 3x) = -21x + 35 (-5 * -7 + 3x * -7) = -21x + 35 (35 + -21x) = -21x + 35 Reorder the terms: 35 + -21x = 35 + -21x Add '-35' to each side of the equation. 35 + -35 + -21x = 35 + -35 + -21x Combine like terms: 35 + -35 = 0 0 + -21x = 35 + -35 + -21x -21x = 35 + -35 + -21x Combine like terms: 35 + -35 = 0 -21x = 0 + -21x -21x = -21x Add '21x' to each side of the equation. -21x + 21x = -21x + 21x Combine like terms: -21x + 21x = 0 0 = -21x + 21x Combine like terms: -21x + 21x = 0 0 = 0 Solving 0 = 0 Couldn't find a variable to solve for. This equation is an identity, all real numbers are solutions.
| 0.5a+4=6 | | 4(8z+3)=-15 | | 9(2x+2)+4x=-7 | | 130-2x=25x+19 | | 2(3x-9)=6(x-9) | | 30+7a=30 | | 3x*3+1x=12x | | 11-8x=79-22x | | 4a-4=24 | | 3(a-5)=6a-(3a-15) | | 8+2h=24 | | 15-2a=3 | | 4(8z+4)=-15 | | 3a+8=14 | | 13+c=70 | | 127-k=86 | | (10x+9)(10x-9)=100x-81 | | 9f=63 | | 7.3-4c+1=5c+2+3 | | 5g+2(-6+2g)=1-g | | 0.3w=4 | | 35=8y+9y | | s+18=27 | | 5(x-6)/7=3x+4 | | 3g+3(-6+2g)=1-g | | 5x+30=15x-20 | | y=x^2+9x+20 | | 1/2-x+3/2=x-4 | | 5x+30=15-80x | | 80t-4t^2=336 | | 2(3x+3)=3(2x+2) | | 3z+y=5+5z |