1 and 2 step equations
x + 11.5 = 25.6
What is x = 14.1
Solve for n
-6n + 2n = 28
What is n = 7
Damien has a dog walking business. He charges an initial fee of $10. He also charges $5 per walk. How many times does he need to walk dogs to earn $75?
At least 13 walks
What is the coefficient?
What is the inverse of addition
Solve for k in the following equation
-4k = 32
what is k = -8
Solve for x
1/4 (8x +12) = 17
What is x = 7
A bowling alley charges $5 to rent shoes. Five friends each pay for one game and for renting shoes. The total cost is $80. How much is the cost of one game?
What is $11
Doing the OPPOSITE operation in an equation
What is inverse operation?
The inverse of division
What is multiplication
Solve for m in the following equation
m/12 = 3
What is m = 36
Solve for j
3(j - 1) + 2j = 37
What is j = 8
Grouped together by multiplication or division. Seperated by addition or subtraction. These can be like or unlike.
What are terms
The answer to an equation
What is solution?
When an equation looks like this what is the inverse operation
3/4 x
Divide by 3/4 or multiply by reciprocal (same thing!)
Solve for k in the following equation
3/4 k= 12
What is k = 16
Solve for z in the following equation
z/-5 + 10 = 15
What is z = -25
Distribute and combine like terms
The number in an equation that does not change. You get rid of this first.
What is the constant?
When an equation looks like this what is the inverse operation
1/2 x
Multiply by 2 (multiply by reciprocal)