If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7z + -1(2 + z) = 2(3z + -1) 7z + (2 * -1 + z * -1) = 2(3z + -1) 7z + (-2 + -1z) = 2(3z + -1) Reorder the terms: -2 + 7z + -1z = 2(3z + -1) Combine like terms: 7z + -1z = 6z -2 + 6z = 2(3z + -1) Reorder the terms: -2 + 6z = 2(-1 + 3z) -2 + 6z = (-1 * 2 + 3z * 2) -2 + 6z = (-2 + 6z) Add '2' to each side of the equation. -2 + 2 + 6z = -2 + 2 + 6z Combine like terms: -2 + 2 = 0 0 + 6z = -2 + 2 + 6z 6z = -2 + 2 + 6z Combine like terms: -2 + 2 = 0 6z = 0 + 6z 6z = 6z Add '-6z' to each side of the equation. 6z + -6z = 6z + -6z Combine like terms: 6z + -6z = 0 0 = 6z + -6z Combine like terms: 6z + -6z = 0 0 = 0 Solving 0 = 0 Couldn't find a variable to solve for. This equation is an identity, all real numbers are solutions.
| 56y^2+41y-6=0 | | 6/6(1-7y)+8/2(1-8y) | | 10x+y=2(10y+2x) | | 2(100x+y)=10y+20x | | 2(100x+10y)=100y+20x | | 2(10x+y)=10y+2x | | 6x^2-28x+(30+2/3)=0 | | 7x-7y=42 | | 4y=7x+28 | | 116.8=x | | 4(2x-3)-5x=4(x+4) | | x^2-4y-5=0 | | 18x^2-29x-6=0 | | 1.2x=0.06 | | 0.049a^3-0.7045a^2+0.0002037=0 | | 0.7x^2=2.8+0.7 | | 0.049a^3-0.7045b^2+0.0002037=0 | | 3x+2/15x^2+16x+4 | | 5x+9=-3x+65 | | 5x+4/2=7x-8/4+7 | | 1.3y-4.2=0.6y-3.01 | | 3r+2-5r-5=6r+4 | | 27x-16-6x=14+12x-30 | | -8u=-16/7 | | x^2+2x^2+3x^2=2366 | | 2[3m-2(3-m)-4]=6m-4 | | -35=-5/4w | | 5h+5u=q | | -7x/5=42 | | 0.40x-0.20(50+x)= | | 2(Y+5)=Y+25 | | x=2.52*105*1.81 |