Addition
Solve for Y
4+y=8
y=4
Solve for X
x-12 = 20
x=32
A list of my coefficients and variables in the following expression:
5x+3y=8z
What is
Coefficients: 5,3,8
variables: x,y,z
Solve for W
w/2=7
w=14
Write the expression
three less than a number is fifteen
n-3=15
Model 3x=9
Answers will vary
Solve for H
h+5=15
h=10
Solve for n
n+14=16
n=2
Solve for T
9t=81
t=9
Solve for x
x/5=10
x=50
a/5=-25
How would I solve?
What is multiply each side by 5
Write an equivalent expression to 2x+4
answers will vary
Solve for f
15+f=25
f=10
Solve for r (think quarters)
r-25=75
r=100
Solve for G
7g=42
g=6
Solve for Q
q/10=2
q=20
I can write the following statement USING MODELS:
2x=6
Answers will vary
Write the following expression:
eight less than a number
x-8
Solve for A (think quarters)
50+a=75
a=25
Solve for E
e-15=3
e=18
Solve for U
9u=54
u=6
Solve for D
d/6=12
d=72
This is the difference between and equation and an expression
What is an equations will ALWAYS have an equal sign
3x+2=8
x=2
I would do this to solve the equation
16+p=32
What is subtract sixteen from each side
I would do this to solve the equations
m-9=2
I would add 9 to both sides
I would do this to solve for J
4j=44
What is divide each side by 4
I would do this to solve the following equations:
b/6=15
I would multiply both sides by 6
How old did Mrs. Noble turn on March 8th, 2000?
5 Years old
What step would you use to solve the following:
x-2=5
What is add two to both sides