answersLogoWhite

0


Best Answer

m-15=3

m-15+15=3+15

m=3+15

m=18

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Solve the equation m - 15 equals 3?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you solve -18 equals a-15?

-3


X equals 3t-12 solve the equation?

15


How to Solve the equation for y 3x-5y equals 15?

3x-5y=15 The equation-5y=15-3x Subtract 3x from both sidesy=-3+.6x Divide both sides by -5


Solve the following equation 2A3 equals 8 plus 4A?

Solve the following equation for A : 2A/3 = 8 + 4A


Darius is asked to solve the equqtion x plus 5 equals 4x over 3?

x + 5 = 4x/3 Solve for x multiply both sides of the equation by 3... 3 * (x + 5) = 3 * (4x/3) 3x + 15 = 4x subtract 3x from both sides of the equation (3x + 15) - 3x = (4x) - 3x 15 = x x = 15


Solve the equation 24 - 3a equals 3 4.5?

3.5


Solve the system of equation using substitution 2x plus 5y equals 2 and -3x-y equals -3?

2x + 5y = 2-3x - y = -3from the second equation:-y = -3 + 3xy = 3 - 3xsubstitute this value in the first equation:2x + 5(3-3x) = 22x + 15 - 15x = 2-13x + 15 = 2-13x = 2 - 15-13x = -13so, x = 1Now, solve for y :y = 3 - 3xy = 3 - 3 (1)y = zero


How do you solve the equation -3x minus 5 equals -20?

Add 5 to both sides of the equation to get rid of the - 5. -3x - 5 + 5 = -20 + 5 Solve and simplify. -3x = -15 Divide both sides of the equation by -3. x = 5


Use 3x equals 12 solve the equation?

12/3 = 4


Solve the equation by factoring 15 equals 8x2-14x?

15 = 8x2 - 14x; whence, 8x2 - 14x - 15 = (2x - 5)(4x + 3) = 0. Therefore, x = 5/2 or -3/4.


How do you solve y equals -4x plus 3?

You cannot solve one linear equation with two variables.


Solve using substitution x plus y equals 3 and y equals 9?

Since the second equation is already solved for "y", you can replace "y" by "9" in the other equation. Then solve the new equation for "x".