Algebra · Algebra1 · Big Ideas Math · Ron Larson · · Chapter 1

Video solutions

• Absolute Value Equations | Multi-Step & No Solution
  Algebra · Algebra1 · Big Ideas Math · Ron Larson · · Chapter 1

  Solve each equation, or state if there is no solution. Check all solutions. (a) $2|x + 3| - 5 = 9$ (b) $|4y - 8| + 6 = 2$ (c) $3|2z - 1| + 4 = 19$

• Solving One-Step Equations | Addition & Subtraction
  Algebra · Algebra1 · Big Ideas Math · Ron Larson · · Chapter 1

  Solve each equation and check the solution. (a) x + 14 = 31 (b) y − 9 = −4 (c) −7 + z = 22

• Absolute Value Equations | Basic Cases
  Algebra · Algebra1 · Big Ideas Math · Ron Larson · · Chapter 1

  Solve each equation and check both solutions in the original equation. (a) $|x| = 11$ (b) $|m - 4| = 7$ (c) $|3n + 6| = 15$

• Rewriting Literal Equations | Solving for a Variable
  Algebra · Algebra1 · Big Ideas Math · Ron Larson · · Chapter 1

  Solve each equation for the indicated variable. (a) $P = 2l + 2w$, solve for $w$. (b) $A = \frac{1}{2}bh$, solve for $b$. (c) $V = lwh$, solve for $l$. (d) $C = 2\pi r$, solve for $r$.

• Solving Multi-Step Equations | Two Operations
  Algebra · Algebra1 · Big Ideas Math · Ron Larson · · Chapter 1

  Solve each equation and check your solutions. (a) 3x + 7 = 28 (b) 4y − 11 = 13 (c) −2z + 5 = −9

• Solving One-Step Equations | Multiplication & Division
  Algebra · Algebra1 · Big Ideas Math · Ron Larson · · Chapter 1

  Solve each equation and check your solutions. (a) $6m = -54$ (b) $\dfrac{n}{8} = -3$ (c) $-5p = 35$

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