Solve 3xyz + 21xz + 12z = | Equatix - Math Solver

Fractions & Decimals

Ratios & Proportions

Basic Number Theory

Integers & Absolute Values

Factors & Multiples

Prime Factorization

Basic Equations & Inequalities

Coordinate Plane & Graphing

Linear Equations & Inequalities

Quadratic Equations

Polynomials & Factoring

Functions & Graphs

Systems of Equations

Trigonometric Functions

Trigonometric Identities & Equations

Right Triangle Trigonometry

Graphing Trigonometric Functions

Limits & Continuity

Derivatives & Applications

Integrals & Applications

Series & Sequences

Multivariable Calculus

Functions & Graphs

Polynomial & Rational Functions

Exponential & Logarithmic Functions

Sequences & Series

Descriptive Statistics

Normal Distribution

Hypothesis Testing

Regression Analysis

Linear Programming

Sets & Counting

Eigenvalues & Eigenvectors

Linear Transformations

Atomic Structure

Thermochemistry

Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$3xyz+21xz+12z=$$

Factor

$3z\left(xy+7x+4\right)$

Solution Steps

Factor out $3$.

$$3\left(xyz+7xz+4z\right)$$

Consider $xyz+7xz+4z$. Factor out $z$.

$$z\left(xy+7x+4\right)$$

Rewrite the complete factored expression.

$$3z\left(xy+7x+4\right)$$

Evaluate

$3z\left(xy+7x+4\right)$