3.6 Solving Equations Using Addition #1-12

Add 10 to both sides of the equation

add 20 to both sides of the equation

add k to both sides of the equation

Add 2 to both sides of the equation

add 12 to both sides of the equation

add r to both sides of the equation

Add 21 to both sides of the equation

add n to both sides of the equation

add 6 to both sides of the equation

Add 9 to both sides of the equation

add 0 to both sides of the equation

add x to both sides of the equation

Add 4 to both sides of the equation

add t to both sides of the equation

add 16 to both sides of the equation

Add z to both sides of the equation

add 3 to both sides of the equation

add 0 to both sides of the equation

Add -15 to both sides of the equation

add x to both sides of the equation

add 4 to both sides of the equation

Add 15 to both sides of the equation

add y to both sides of the equation

add -3 to both sides of the equation

Add c to both sides of the equation

add -8 to both sides of the equation

add 2 to both sides of the equation

Add 0 to both sides of the equation

add 8 to both sides of the equation

add y to both sides of the equation

Add -13 to both sides of the equation

add 7 to both sides of the equation

add b to both sides of the equation

Add 5 to both sides of the equation

add v to both sides of the equation

add 20 to both sides of the equation