Solving Linear Equations

• x = 1.11

• • x = - 1.11

• • x = - 2

• x = 2

• x = 20

• x = 4

• x = -20

• x = 5

Tags

CCSS.8.EE.C.7B

• x = -10

• x = -12

• x = -9

• x = -11

Tags

A.CED.A.1

• x = 5

• x = 6

• x = 7

• x = 8

Tags

A.CED.A.1

Solve

• d = 33
• d = 14
• d = 27
• d = 8

Tags

CCSS.7.EE.B.4A

Solve the equation

• n = 6
• n = -6
• n = 18
• n = -2

Tags

CCSS.7.EE.B.4A

• Subtract 4x from both sides

• Add 3 to both sides

• Subtract 15 from both sides

• Subtract 2x from both sides

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.5

• Subtract 3x from both sides

• Divide both sides by 3

• Subtract 9 from both sides

• Divide both sides by 2

Tags

CCSS.6.EE.B.7

CCSS.6.EE.A.3

What is the solution to 10 − 3(m − 5) = 2(5 − m)?

Mathematical Equivalence

ON

Answer explanation

Nsolve

​ (a)   ​ ​ (b)   ​ (c)   ​ ​ (d)   ​ (e)  

• 5x
• -
• +
• 4
• 10
• 14
• x
• 5

Tags

CCSS.6.EE.B.7