If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7n + -21 = 7(2n + 4) + 7n Reorder the terms: -21 + 7n = 7(2n + 4) + 7n Reorder the terms: -21 + 7n = 7(4 + 2n) + 7n -21 + 7n = (4 * 7 + 2n * 7) + 7n -21 + 7n = (28 + 14n) + 7n Combine like terms: 14n + 7n = 21n -21 + 7n = 28 + 21n Solving -21 + 7n = 28 + 21n Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '-21n' to each side of the equation. -21 + 7n + -21n = 28 + 21n + -21n Combine like terms: 7n + -21n = -14n -21 + -14n = 28 + 21n + -21n Combine like terms: 21n + -21n = 0 -21 + -14n = 28 + 0 -21 + -14n = 28 Add '21' to each side of the equation. -21 + 21 + -14n = 28 + 21 Combine like terms: -21 + 21 = 0 0 + -14n = 28 + 21 -14n = 28 + 21 Combine like terms: 28 + 21 = 49 -14n = 49 Divide each side by '-14'. n = -3.5 Simplifying n = -3.5
| 24-18=3(x-5) | | E=ba+24b | | 4x^2-2y+x-6=0 | | 5.8w=11.6 | | a+5=0.20(5a+25) | | -12x-4y+12x+12y= | | F=7a+5ab | | 149+s=175 | | 2(2v-6)+2=6-8(2v-3)v | | 0=2x^3+5x^2-4x | | d-5.2=10 | | 0=2x^3+5x^2-4 | | 4.5a=15.75 | | 3x^2-37x+98=0 | | c+13.5=15 | | [x+4]=[2x-7] | | 3x^4+10x^3+4x^2+40x-32=0 | | k-33=152 | | 53+g=82 | | 81x^3-3y^3=0 | | B=3(x-6) | | 26=4z-5z | | x-(x+1)= | | 2.5n=12.5 | | -3-X=3X+5 | | 2a+10b=3.6 | | t-6.9=0.1 | | 8(-5)-(-7)= | | 9(3g-4)+4(3g+2)= | | 3(x+-5)+10=-4x+12 | | m-1.45=12.9 | | x^3-4x^2-6x+9=0 |