If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7 + 46z = 21z2 Solving 7 + 46z = 21z2 Solving for variable 'z'. Combine like terms: 21z2 + -21z2 = 0 7 + 46z + -21z2 = 0 Factor a trinomial. (7 + -3z)(1 + 7z) = 0Subproblem 1
Set the factor '(7 + -3z)' equal to zero and attempt to solve: Simplifying 7 + -3z = 0 Solving 7 + -3z = 0 Move all terms containing z to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -3z = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -3z = 0 + -7 -3z = 0 + -7 Combine like terms: 0 + -7 = -7 -3z = -7 Divide each side by '-3'. z = 2.333333333 Simplifying z = 2.333333333Subproblem 2
Set the factor '(1 + 7z)' equal to zero and attempt to solve: Simplifying 1 + 7z = 0 Solving 1 + 7z = 0 Move all terms containing z to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 7z = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 7z = 0 + -1 7z = 0 + -1 Combine like terms: 0 + -1 = -1 7z = -1 Divide each side by '7'. z = -0.1428571429 Simplifying z = -0.1428571429Solution
z = {2.333333333, -0.1428571429}
| 17.1=200 | | m+2/5=1/2 | | -3x+2(-5x+9)=83 | | 17(2+x)-h=h+34 | | 12+n= | | 25x+x^2=169 | | -4x+8=2 | | 8+2m=-2m-.16 | | -14+3x+30=14x+28+1x | | -8(2x+1)+4x=100 | | 9x+1=36x | | m-4=2.95 | | (3x-7)+(2x-3)=0 | | 8-8x=160-36 | | 3/2(4x-6)=2/3(9x-6) | | 8x+4x=4x+5 | | -18e=-216 | | 0.50(6-v)=v | | x+5=29 | | (2x+5)-(x-7)=2 | | x+19=3x-11 | | 30x^2-157x+49= | | 544=0.294 | | 8e=-216 | | 8x+40+6x=180 | | 4-(3+2x)=5-(2x+6) | | 10x+5=1550x-1 | | m-4.9=-7 | | 15+10x-3=52 | | m-3=1.32 | | 30x^4-18x^3+6x^3= | | 2(4-1d+2d)=12 |