If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.3(3z + 7) + 12.9 = 0.5(3z + -6) Reorder the terms: 0.3(7 + 3z) + 12.9 = 0.5(3z + -6) (7 * 0.3 + 3z * 0.3) + 12.9 = 0.5(3z + -6) (2.1 + 0.9z) + 12.9 = 0.5(3z + -6) Reorder the terms: 2.1 + 12.9 + 0.9z = 0.5(3z + -6) Combine like terms: 2.1 + 12.9 = 15 15 + 0.9z = 0.5(3z + -6) Reorder the terms: 15 + 0.9z = 0.5(-6 + 3z) 15 + 0.9z = (-6 * 0.5 + 3z * 0.5) 15 + 0.9z = (-3 + 1.5z) Solving 15 + 0.9z = -3 + 1.5z Solving for variable 'z'. Move all terms containing z to the left, all other terms to the right. Add '-1.5z' to each side of the equation. 15 + 0.9z + -1.5z = -3 + 1.5z + -1.5z Combine like terms: 0.9z + -1.5z = -0.6z 15 + -0.6z = -3 + 1.5z + -1.5z Combine like terms: 1.5z + -1.5z = 0.0 15 + -0.6z = -3 + 0.0 15 + -0.6z = -3 Add '-15' to each side of the equation. 15 + -15 + -0.6z = -3 + -15 Combine like terms: 15 + -15 = 0 0 + -0.6z = -3 + -15 -0.6z = -3 + -15 Combine like terms: -3 + -15 = -18 -0.6z = -18 Divide each side by '-0.6'. z = 30 Simplifying z = 30
| 7r-4r+4=6r-r | | 4(3x-9)-3=4(x-2)+17 | | x+7/2=-1/5 | | 3(61/2) | | 27x-2K=31T | | (y+2)^2/5=y+2+y^2/3 | | 0.5x+7=6 | | 1/x+1/x+2-1/4=0 | | 61/2(3) | | -7/6x=-4 | | 61/2(2) | | 61/2*2 | | 61/2x2 | | 61/2*3 | | x^2-8x+26=0 | | (x-9)/(9x-81) | | 5x+(x+7)=2x-(-17) | | 1.5/2 | | 4=-0.0055x^2+1.15x+10 | | 2.5q-4.7q=-1.2q-4.7 | | 6.5/2 | | 61/2/2 | | 7y-9=-5y+5 | | (2x/x-4)-(8/x-4) | | 4/3+2/(y+1)+5(3y+3) | | (-3/4)=-2x | | 7y-9=-5+5 | | 3+2*(19-16)= | | 21/38/25 | | -4m-3/-6=-9 | | 21/113/25 | | (1/15)/-7 |